Vulnerability Description
Kyverno is a policy engine designed for Kubernetes. Kyverno seccomp control can be circumvented. Users of the podSecurity `validate.podSecurity` subrule in Kyverno 1.9.2 and 1.9.3 are vulnerable. This issue was patched in version 1.9.4.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nirmata | Kyverno | >= 1.9.2, < 1.9.4 |
Related Weaknesses (CWE)
References
- https://github.com/kyverno/kyverno/pull/7263Issue Tracking
- https://github.com/kyverno/kyverno/releases/tag/v1.9.4Release Notes
- https://github.com/kyverno/kyverno/security/advisories/GHSA-33hq-f2mf-jm3cVendor Advisory
- https://github.com/kyverno/kyverno/pull/7263Issue Tracking
- https://github.com/kyverno/kyverno/releases/tag/v1.9.4Release Notes
- https://github.com/kyverno/kyverno/security/advisories/GHSA-33hq-f2mf-jm3cVendor Advisory
FAQ
What is CVE-2023-33191?
CVE-2023-33191 is a vulnerability with a CVSS score of 4.6 (MEDIUM). Kyverno is a policy engine designed for Kubernetes. Kyverno seccomp control can be circumvented. Users of the podSecurity `validate.podSecurity` subrule in Kyverno 1.9.2 and 1.9.3 are vulnerable. This...
How severe is CVE-2023-33191?
CVE-2023-33191 has been rated MEDIUM with a CVSS base score of 4.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-33191?
Check the references section above for vendor advisories and patch information. Affected products include: Nirmata Kyverno.